CVE-2026-71026: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Commerc
CVE-2026-71026 is a critical vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager version 11.4.0. It allows an unauthenticated attacker with network access via HTTP to gain unauthorized creation, deletion, or modification access to critical data. The vulnerability impacts confidentiality and integrity with a CVSS 3.1 base score of 9.1. Oracle has published a Critical Security Patch Update advisory that includes this vulnerability among many others, urging customers to apply patches promptly.
AI Analysis
Technical Summary
This vulnerability affects Oracle Commerce Guided Search / Oracle Commerce Experience Manager (Endeca Application Controller component) version 11.4.0. It is exploitable remotely without authentication over HTTP, enabling attackers to compromise the system by unauthorized creation, deletion, or modification of critical data. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N) indicates high confidentiality and integrity impact with no availability impact. Oracle's August 2026 Critical Security Patch Update advisory references this vulnerability and recommends applying patches included in the update.
Potential Impact
Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data within Oracle Commerce Guided Search / Oracle Commerce Experience Manager, resulting in complete compromise of accessible data confidentiality and integrity. There is no reported impact on availability. No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in August 2026 that addresses this vulnerability among others. Customers are strongly advised to apply the relevant patches without delay to mitigate the risk. No alternative mitigations or workarounds are specified in the advisory. Staying on actively supported versions and promptly applying Oracle patches is recommended.
CVE-2026-71026: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Commerc
Description
CVE-2026-71026 is a critical vulnerability in Oracle Commerce Guided Search / Oracle Commerce Experience Manager version 11.4.0. It allows an unauthenticated attacker with network access via HTTP to gain unauthorized creation, deletion, or modification access to critical data. The vulnerability impacts confidentiality and integrity with a CVSS 3.1 base score of 9.1. Oracle has published a Critical Security Patch Update advisory that includes this vulnerability among many others, urging customers to apply patches promptly.
CVSS v3.1
Score 9.1critical
Affected software
Oracle Corporation
Oracle Commerce Guided Search / Oracle Commerce Experience Manager
pkg:maven/com.oracle/commerce-guided-searchRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability affects Oracle Commerce Guided Search / Oracle Commerce Experience Manager (Endeca Application Controller component) version 11.4.0. It is exploitable remotely without authentication over HTTP, enabling attackers to compromise the system by unauthorized creation, deletion, or modification of critical data. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N) indicates high confidentiality and integrity impact with no availability impact. Oracle's August 2026 Critical Security Patch Update advisory references this vulnerability and recommends applying patches included in the update.
Potential Impact
Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data within Oracle Commerce Guided Search / Oracle Commerce Experience Manager, resulting in complete compromise of accessible data confidentiality and integrity. There is no reported impact on availability. No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in August 2026 that addresses this vulnerability among others. Customers are strongly advised to apply the relevant patches without delay to mitigate the risk. No alternative mitigations or workarounds are specified in the advisory. Staying on actively supported versions and promptly applying Oracle patches is recommended.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-08-04T22:06:34.612Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspuaug2026.html","vendor":"Oracle"}]
Threat ID: 6a84ccc4c6e8be0332c38e1b
Added to database: 08/18/2026, 21:21:08 UTC
Last enriched: 09/11/2026, 13:02:24 UTC
Last updated: 10/03/2026, 02:46:06 UTC
Views: 31
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